Inventors and discoverers : Changing our world

Benzer Materyaller

• Reinvent the wheel :
  Yazar:: Kassinger, Ruth
  Baskı/Yayın Bilgisi: (2001)
• Reinvent the wheel : make classic inventions, discover your problem-solving genius, and take the inventor's challenge /
  Yazar:: Kassinger, Ruth, 1954-
  Baskı/Yayın Bilgisi: (2001)
• The employed inventor in the United States R & D policies, law, and practice
  Yazar:: Neumeyer, Fredrik
  Baskı/Yayın Bilgisi: (1971)
• Invention :
  Yazar:: Wiener, Norbert
  Baskı/Yayın Bilgisi: (1993)
• The 12 amazing secrets of millionaire inventors :
  Yazar:: Reese, Harvey
  Baskı/Yayın Bilgisi: (2007)